The RITE-HITE®products in this manual may be covered by one or more of the following U.S. patents: 4,560,315 (RE:
32,968); 4,634,334; 4,692,755; 4,744,121; 4,819,770; 4,843,373; 4,865,507; 4,920,598; 4,995,130; 5,040,258;
5,440,772; 5,442,825; 5,453,735;
37,570); 5,882,167; 5,964,572;
6,116,839; 6,190,109;
6,488,464; 6,497,067;
HITE®, LEVEL-RITE®, THINMANTM
, SAFE-T-LIP®, HYDRACHEK®, WHEEL-LOKTM
, DOK-
®
, DUAL-DOK®,SAFE-T-STRUT and SAFE-T-GATE ®are trademarks of
®
.
TM
,DOK-COMMANDER , JUMBOTM
®
5,111,546; 5,212,846; 5,271,183; 5,299,386; 5,311,628; 5,323,503; 5,375,965;
5,531,557; 5,546,623; 5,553,987; 5,582,498; 5,664,930; 5,702,223; 5,762,459 (RE:
6,010,297; 6,052,268; 6,065,172; 6,070,283; 6,074,157; 6,085,375; 6,092,970; 6,106,212;
6,220,809; 6,627,016; 6,238,163; 6,322,310; 6,311,352; 6,360,394; 6,368,043, 6,431,819;
6,499,169; 6,505,713; 6,524,053; 6,634,049; 6,654,976; 6,676,360; and pending U.S. and foreign patent
applications. RITE-
LOK
RITE-HITE